CVE-2007-3771

medium

Description

Stack-based buffer overflow in the Internet E-mail Auto-Protect feature in Symantec AntiVirus Corporate Edition before 10.1, and Client Security before 3.1, allows local users to cause a denial of service (service crash) via a long (1) To, (2) From, or (3) Subject header in an outbound SMTP e-mail message. NOTE: the original vendor advisory referenced CVE-2006-3456, but this was an error.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/35354

http://www.vupen.com/english/advisories/2007/2506

http://www.securityfocus.com/bid/24802

http://securitytracker.com/id?1018371

http://securitytracker.com/id?1018367

http://securityresponse.symantec.com/avcenter/security/Content/2007.07.11b.html

http://secunia.com/advisories/26036

http://osvdb.org/36115

Details

Source: Mitre, NVD

Published: 2007-07-15

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00053